:
= - = 101,0 – 53,0 = 48,0
= – = 103,7– 53,0 = 50,7
= – = 103,5 – 53,0 = 50,5
. .
1 = + = 50,0 + 1,0 = 51,0.
.
2 = 1 /2 = 25,5; .
, 1 2 .
= 50,5 – .
1 = 48,0 – 1.
2 = 50,7– 2. ( 1)
:
. = + + = 1,3 + 7,0 + 7,3 = 15,6
:
. = 1 – ( + ) = 51,0 – 38,0 = 13,0
:
= . / . = 13,0 : 15,6 = 0,83
:
= * = 0,83*1,3 = 1,08 ~ 1,1;
= * = 0,83*7,0 = 5,8;
= * = 0,83*7,3 = 6,06 ~ 6,1.
: + + = 1,1 + 5,8 + 6,1 = 13,0 = .
2 .
22 = 26,0
2 R = 22 2.
, , .
:
– = 6,1 – 1,1 = 5,0.
, , , , :
- 4 : 5,0 / 4= 1,25
- 2 : 22' = /2 + 1,25 = 4,15 ~ 4,2
- 2 : 22"= /2 – 1,25 = 6,5:2 – 1,25 = 1,85 ~ 1,9
2 2', 2 2" , ( 2).
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( 3).
, 0,6*1 2' , 4 .
44' = 44" = /2 = 0,55, 4.
4 = 6,5 , .
, .
3,5 , . .
3,5 , (3 + 2 ) 1, 1 .
TT' = 1,1 ,
1 = = 7,3 , 1 T'.
. 10 .
3 = 10 .
3 = 18,0 – , 2.
3 1,5 (3,0 : 2).
– 5.
5 – 2,5-3,0 = 15,5 , 3.
5 1,0 (2,0 : 2).
( 4).
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